Simpson #9 x 4" 305 SS Deck-Drive DWP Wood Screw, T20, Trim Head PACK:5 Lb This screw is manufactured from

This screw is manufactured from Type 316 stainless steel

The APB44DSP side plates are designed for use with nominal 4x and 4x rough lumber

Simpson Strong-Tie collated DWC

Engineered Wood is a heavy-duty connector from Simpson Strong-Tie engineered for structural composite lumber (SCL) header applications that demand high load capacity

making it suitable for standard dimensional lumber used in residential and commercial wood framing applications

Simpson #9 x 4" 305 SS Deck-Drive DWP Wood Screw, T20, Trim Head PACK:5 Lb This screw is manufactured fromSimpson Deck Drive DWP Wood Screw in Type 305 Stainless Steel by Simpson is engineered for deck, dock, and general exterior wood fastening applications where reliable corrosion protection is essential. Featuring a trim head profile, T20 6 lobe drive, and sharp point tip, this #9 x 4" screw drives cleanly into wood decking, fascia, and trim boards with minimal splitting or surface damage. The Type 305 stainless steel construction resists rust and